Sha256: 484c26d6ed0971787d07bbaf8379f3b85ab99ccad6be4aca7bffffbb8c3b83c4
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Versions: 10
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Contents
This demonstrates normal division (which produces rational numbers when possible), <CODE>div</CODE>, and <CODE>mod</CODE>. <CODE>div</CODE> rounds toward negative infinity (defined as <CODE>floor[x/y]</CODE>). <CODE>mod</CODE> uses the sign of the second number (defined as <CODE>x - y * floor[x/y]</CODE>). All operators automatically produce big integers or exact rational numbers when necessary.
[a,b] = input["Enter numbers",["a","b"]]
ops=["+", "-", "*", "/", "div" ,"mod" ,"^"]
for op = ops
{
str = "$a $op $b"
println["$str = " + eval[str]]
}
Version data entries
10 entries across 7 versions & 1 rubygems